if (!this.getItem('frmOperate').getForm().isValid()) {
    return;
}

var reqParm = this.getItem('frmOperate').getForm().getValues();
var me = this;
button.disable();

Ext.Msg.show({
    title: T.label.save,
    msg: T.msg.are_you_sure_to_modify_data,
    icon: Ext.Msg.QUESTION,
    buttons: Ext.Msg.YESNO,
    fn: function(btnId) {
        if (btnId == 'yes') {
            button.disable();

            YX.ZbusRpc.request({
                module: 'SresUpdateGroupInfoService',
                params: {
                    group : reqParm
                },
                showSuccess: true,
                callback: function() {
                    button.enable();
                },
                success: function(rsp) {
                    me.loadResourceGroupList();
                }
            });
        }
    }
});